单词	Amott method
释义	Amott method 阿莫特法
随便看	social secrity social sector social sectors social secufity social securities social-securities social securities taxes socialsecurity social security contribution Social Security Contribution by Employer Social security culture social security deficiency Social Security Disability Standards social security dispute social security expenditure social security social-security Social Security Account Number social security act social security administrantion Social Security Administration social security administrations Social Security AdministrationU.S social security aid to the disabled social security allowance